[FFmpeg-trac] #2515(undetermined:new): Erroneous file output when muxing

FFmpeg trac at avcodec.org
Tue Apr 30 07:46:58 CEST 2013


#2515: Erroneous file output when muxing
-------------------------------------+-------------------------------------
             Reporter:  SubJunk      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by SubJunk):

 The problem still happens with -an. I don't know how to check if it still
 happens with -vn since my methods of detection (playing on PS3, Panasonic
 TV, and checking resolution in Windows Explorer) rely on the presence of a
 video stream.

 Here is the console output from -an:

 {{{
 ffmpeg -i input.mkv -an -v:a copy -vbsf h264_mp4toannexb -f mpegts
 output.mpeg

 ffmpeg version N-52523-g0fb64da Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Apr 28 2013 00:01:23 with gcc 4.7.3 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
 --enable-gnutls --enable-iconv --enable-libass --enable-libbluray
 --enable-libcaca --enable-libfreetype --enable-libgsm --enable-libilbc
 --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-
 libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora
 --enable-libtwolame --enable-libvo-aacenc --enable-libvo-amrwbenc
 --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs
 --enable-libxvid --enable-zlib
   libavutil      52. 27.101 / 52. 27.101
   libavcodec     55.  6.100 / 55.  6.100
   libavformat    55.  3.100 / 55.  3.100
   libavdevice    55.  0.100 / 55.  0.100
   libavfilter     3. 61.100 /  3. 61.100
   libswscale      2.  2.100 /  2.  2.100
   libswresample   0. 17.102 /  0. 17.102
   libpostproc    52.  3.100 / 52.  3.100
 Input #0, matroska,webm, from 'input.mkv':
   Metadata:
     creation_time   : 2013-04-30 03:47:29
   Duration: 00:00:10.22, start: 0.000000, bitrate: 19005 kb/s
     Stream #0:0: Video: h264 (High), yuv420p, 1920x1080 [SAR 1:1 DAR
 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
     Stream #0:1(eng): Audio: aac, 48000 Hz, 5.1, fltp (default)
 Output #0, mpegts, to 'output.mpeg':
   Metadata:
     encoder         : Lavf55.3.100
     Stream #0:0: Video: h264, yuv420p, 1920x1080 [SAR 1:1 DAR 16:9],
 q=2-31, 23.98 fps, 90k tbn, 23.98 tbc (default)
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 frame=  245 fps=0.0 q=-1.0 Lsize=   25232kB time=00:00:10.13
 bitrate=20395.0kbits/s
 video:23377kB audio:0kB subtitle:0 global headers:0kB muxing overhead
 7.933851%
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2515#comment:4>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list